Caribou Biosciences Inc.
Plan context: Caribou Biosciences Inc. Retirement Trust
EIN 45-3728228 • Berkeley, CA • 9 filings • 1 plans
Current Snapshot
Latest Year
2024
2024 Participants
148
2024 Assets
$18,544,304
2024 Contributions
$5,324,627
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 1 | 148 | $18,544,304 | $5,324,627 | $35,977iApproximate average salary by contribution assumption: employee only about $899,430 at 4% or $599,620 at 6%; with 50% employer match about $599,620 at 4% or $399,747 at 6%; with 100% employer match about $449,715 at 4% or $299,810 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 148 | $18,544,304 | $5,324,627 | $35,977iApproximate average salary by contribution assumption: employee only about $899,430 at 4% or $599,620 at 6%; with 50% employer match about $599,620 at 4% or $399,747 at 6%; with 100% employer match about $449,715 at 4% or $299,810 at 6%. |
| 2023 | 1 | 167 | $12,368,703 | $3,305,622 | $19,794iApproximate average salary by contribution assumption: employee only about $494,854 at 4% or $329,902 at 6%; with 50% employer match about $329,902 at 4% or $219,935 at 6%; with 100% employer match about $247,427 at 4% or $164,951 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 167 | $12,368,703 | $3,305,622 | $19,794iApproximate average salary by contribution assumption: employee only about $494,854 at 4% or $329,902 at 6%; with 50% employer match about $329,902 at 4% or $219,935 at 6%; with 100% employer match about $247,427 at 4% or $164,951 at 6%. |
| 2022 | 1 | 150 | $7,673,658 | $2,861,851 | $19,079iApproximate average salary by contribution assumption: employee only about $476,975 at 4% or $317,983 at 6%; with 50% employer match about $317,983 at 4% or $211,989 at 6%; with 100% employer match about $238,488 at 4% or $158,992 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 150 | $7,673,658 | $2,861,851 | $19,079iApproximate average salary by contribution assumption: employee only about $476,975 at 4% or $317,983 at 6%; with 50% employer match about $317,983 at 4% or $211,989 at 6%; with 100% employer match about $238,488 at 4% or $158,992 at 6%. |
| 2021 | 1 | 105 | $6,714,729 | $1,802,489 | $17,167iApproximate average salary by contribution assumption: employee only about $429,164 at 4% or $286,109 at 6%; with 50% employer match about $286,109 at 4% or $190,740 at 6%; with 100% employer match about $214,582 at 4% or $143,055 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 105 | $6,714,729 | $1,802,489 | $17,167iApproximate average salary by contribution assumption: employee only about $429,164 at 4% or $286,109 at 6%; with 50% employer match about $286,109 at 4% or $190,740 at 6%; with 100% employer match about $214,582 at 4% or $143,055 at 6%. |
| 2020 | 1 | 79 | $4,640,531 | $1,012,767 | $12,820iApproximate average salary by contribution assumption: employee only about $320,496 at 4% or $213,664 at 6%; with 50% employer match about $213,664 at 4% or $142,443 at 6%; with 100% employer match about $160,248 at 4% or $106,832 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 79 | $4,640,531 | $1,012,767 | $12,820iApproximate average salary by contribution assumption: employee only about $320,496 at 4% or $213,664 at 6%; with 50% employer match about $213,664 at 4% or $142,443 at 6%; with 100% employer match about $160,248 at 4% or $106,832 at 6%. |
| 2019 | 1 | 73 | $3,148,507 | $1,181,941 | $16,191iApproximate average salary by contribution assumption: employee only about $404,774 at 4% or $269,850 at 6%; with 50% employer match about $269,850 at 4% or $179,900 at 6%; with 100% employer match about $202,387 at 4% or $134,925 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 73 | $3,148,507 | $1,181,941 | $16,191iApproximate average salary by contribution assumption: employee only about $404,774 at 4% or $269,850 at 6%; with 50% employer match about $269,850 at 4% or $179,900 at 6%; with 100% employer match about $202,387 at 4% or $134,925 at 6%. |
| 2018 | 1 | 62 | $1,772,995 | $910,252 | $14,681iApproximate average salary by contribution assumption: employee only about $367,037 at 4% or $244,691 at 6%; with 50% employer match about $244,691 at 4% or $163,128 at 6%; with 100% employer match about $183,519 at 4% or $122,346 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 62 | $1,772,995 | $910,252 | $14,681iApproximate average salary by contribution assumption: employee only about $367,037 at 4% or $244,691 at 6%; with 50% employer match about $244,691 at 4% or $163,128 at 6%; with 100% employer match about $183,519 at 4% or $122,346 at 6%. |
| 2017 | 1 | 49 | $1,035,965 | $729,464 | $14,887iApproximate average salary by contribution assumption: employee only about $372,176 at 4% or $248,117 at 6%; with 50% employer match about $248,117 at 4% or $165,411 at 6%; with 100% employer match about $186,088 at 4% or $124,059 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 49 | $1,035,965 | $729,464 | $14,887iApproximate average salary by contribution assumption: employee only about $372,176 at 4% or $248,117 at 6%; with 50% employer match about $248,117 at 4% or $165,411 at 6%; with 100% employer match about $186,088 at 4% or $124,059 at 6%. |
| 2016 | 1 | 31 | $287,940 | $294,918 | $9,513iApproximate average salary by contribution assumption: employee only about $237,837 at 4% or $158,558 at 6%; with 50% employer match about $158,558 at 4% or $105,705 at 6%; with 100% employer match about $118,919 at 4% or $79,279 at 6%. |
| Caribou Biosciences Inc. Retirement Trust | - | 31 | $287,940 | $294,918 | $9,513iApproximate average salary by contribution assumption: employee only about $237,837 at 4% or $158,558 at 6%; with 50% employer match about $158,558 at 4% or $105,705 at 6%; with 100% employer match about $118,919 at 4% or $79,279 at 6%. |